/*
 * @Author: xujianwei
 * @Date: 2021-11-15 16:10:23
 * @LastEditors: xujianwei
 * @LastEditTime: 2021-11-15 16:10:24
 */

const toString = Object.prototype.toString


export default function (value) {
    if (value == null) {
      return value === undefined ? '[object Undefined]' : '[object Null]'
    }
    return toString.call(value)
  }
